[bobsmooth]

China can copy, can it create anything new?

[suspended_state]

Papermaking, printing, gunpowder, compass, porcelain, paper money, abacus, iron plow, wheelbarrow.

[jesse__]

More recently, net-positive thorium-salt fusion reactors

[bobsmooth]

Anything in the last 100 years?

[Bratmon]

They're already 50 years ahead of us on flying cars.

[aforwardslash]

Every car is a flying car if you use it wrong enough

[bdangubic]

they don’t have to